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General Information

  • Title: Stratigraphic framework and depositional sequences in the Lower Silurian regional oil and gas accumulation, Appalachian Basin: from Ashland County, Ohio, through southwestern Pennsylvania, to Preston County, West Virginia [cross section]
  • Author(s): Ryder, R.T.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Geophysical Investigations Map I-2810
  • Publication Date: 2004
  • Map Scale: 1:1,000,000
  • Cross Section: Yes
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.